Pool cleaner



FIG. 1 is a perspective view of a pool cleaner;

FIG. 2 is a front view of a pool cleaner;

FIG. 3 is a rear view of a pool cleaner;

FIG. 4 is a left-side view of a pool cleaner;

FIG. 5 is a right-side view of a pool cleaner;

FIG. 6 is a top plan view of a pool cleaner; and,

FIG. 7 is a bottom plan view of a pool cleaner.

The details shown in broken lines form no part of the claimed design. 

CLAIM I claim the ornamental design for a pool cleaner, as shown and described. 